People who have sugar imbalances often can become unstable, from too much or too litlle.
This lard can probably has a great instability and it seems to occur often. But, if he didn't make stupid outbursts who would bother to remember his name? Can you count the number of RWNJs who use that technique? Er. Palin, Paul, GrandPaul, Ventura, Issa, Walker, Perry, Bachman, O Reilley, Limbaugh, Jindal, Cain, Beck, Rickles, and Mitten.